UE4 Get IP Adress C++

FString UMobileUtility::GetIPAddress()
{
	FString IpAddr("NONE");
	bool canBind = false;
	TSharedRef<FInternetAddr>LocalIp = ISocketSubsystem::Get(PLATFORM_SOCKETSUBSYSTEM)->GetLocalHostAddr(*GLog, canBind);
	if (LocalIp->IsValid())
	{
		//If you want to add a port, write ture
		IpAddr = LocalIp->ToString(false); 
	}

	return IpAddr;
}